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QBH-149

RF Amplifier by Spectrum Control
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The QBH-149 from Spectrum Control is a RF Amplifier with Frequency 10 to 150 MHz, Gain 23 dB, Gain Flatness ±0.6 to 0.8 dB, Noise Figure 3.2 to 3.5 dB, P1dB 16.5 to 17.5 dBm. Tags: Drop-In, Low Noise Amplifier. More details for QBH-149 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QBH-149
  • Manufacturer
    Spectrum Control
  • Description
    17.5 dBm, Low Noise Amplifier from 10 to 150 MHz

General Parameters

  • Type
    Low Noise Amplifier View all
  • Industry Application
    Aerospace & Defense, Space
  • Frequency
    10 to 150 MHz
  • Gain
    23 dB
  • Gain Flatness
    ±0.6 to 0.8 dB
  • Noise Figure
    3.2 to 3.5 dB
  • P1dB
    16.5 to 17.5 dBm
  • P1dB
    0.044 to 0.056 W
  • IP2
    37 to 39 dBm
  • Grade
    Military, Space
  • IP2
    5.01 to 7.9 W
  • IP3
    27 to 29 dBm
  • IP3
    0.50 to 0.79 W
  • Peak Power
    0.5 W
  • Input Power
    13 dBm
  • Input Power
    0.019 W
  • Impedance
    50 Ohms View all
  • Pulsed/CW
    CW View all
  • Reverse Isolation
    -30 dB
  • Input VSWR
    1.50:1
  • Output VSWR
    1.50:1
  • Supply Voltage
    15 V
  • Current Consumption
    39 to 40 mA
  • Package Type
    Drop-In View all
  • Package
    4 Pin TO-8
  • Operating Temperature
    -55 to 85 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Note
    Gain vs. Temperature : +0.4/-1.2 Max.

Technical Documents
View details on the manufacturer's website
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